1995 Mitsubishi Eclipse Is Leaking Oil

Discovering the Causes of Oil Leaks in Your 1995 Mitsubishi Eclipse and How to Fix Them

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Reviewed by
Andrew Hajjar
Written by RepairPal Car Genius
Updated January 14, 2025
0%
80% chance it's the
Oil System Components
0%
20% chance it's the
Engine Gaskets
The most common reasons a 1995 Mitsubishi Eclipse is leaking oil are oil system component failure and leaking engine gaskets.
  • Oil System Components: A worn or damaged oil pump or filter can lead to low oil pressure, resulting in inadequate lubrication and potential engine damage.
  • Engine Gaskets: A worn or damaged engine gasket can lead to oil or coolant leaks, resulting in engine overheating or loss of lubrication.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 1995 Mitsubishi Eclipse is leaking oil?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

An oil leak may be noted on the ground where the vehicle is parked. However, many vehicles have plastic trays underneath the engine that may catch leaking oil and conceal the leak. In such cases, a low oil level, a burning oil smell, or even smoke from oil burning in the engine bay may be noted.

»MORE: Signs of a bad oil pan gasket

The engine oil pressure warning light will come on if the engine oil pressure is low, or if the oil pressure sensor is faulty. In either case, engine power may be reduced significantly. The check engine light may also illuminate, and an on-board diagnostic (OBD) trouble code will be stored in the vehicle's computer.

What are the initial steps to diagnose the oil leak in a 1995 Mitsubishi Eclipse?

To effectively diagnose an oil leak in your 1995 Mitsubishi Eclipse, begin with a systematic approach that prioritizes simplicity and thoroughness. Start by locating the leak; this involves checking beneath the vehicle for any visible oil drips or pools, which can provide immediate clues about the leak's source. Next, inspect the engine itself, focusing on areas prone to leaks such as the valve cover gasket, oil pan, oil filter, and oil drain plug. Look for any signs of oil residue or buildup that could indicate a problem. It's also crucial to check the oil level in the engine; a significant drop may suggest a leak. Pay special attention to the oil filter, as a damaged or improperly installed filter can lead to leaks. Additionally, ensure that the oil drain plug is secure and free from damage, as a loose plug can exacerbate the issue. Finally, look for oil stains or trails in the engine bay and under the car, as these can help trace the leak back to its origin. By following these steps, you can effectively narrow down the potential causes of the oil leak and take appropriate action to address it.

What are the common causes of oil leaks in a 1995 Mitsubishi Eclipse?

When dealing with oil leaks in a 1995 Mitsubishi Eclipse, it's essential to understand the common problems that can arise. One frequent culprit is the oil pan gasket, which can wear out over time, leading to leaks that may require replacement. Similarly, the valve cover gasket can also deteriorate, resulting in oil seepage that can be easily spotted around the engine. Another area to inspect is the oil filter; if it is loose or damaged, it can cause significant oil loss. Additionally, physical damage to the oil pan itself can create cracks or holes, allowing oil to escape. Lastly, the degradation of oil seals within the engine can lead to leaks as they age. Regular maintenance and thorough inspections of these components can help you identify and address these issues early, ensuring your Eclipse runs smoothly and efficiently.

How urgent is it to repair the oil leak in a 1995 Mitsubishi Eclipse to avoid engine damage?

When assessing the urgency of repairing an oil leak in a 1995 Mitsubishi Eclipse, it is vital to understand the serious implications of delaying this repair. Oil is the lifeblood of your engine, providing essential lubrication to prevent friction and wear on critical components. A leak can quickly lead to insufficient oil levels, which may result in increased friction, overheating, and ultimately, severe engine damage. If the leak is significant enough to cause a drop in oil pressure, the engine's performance will suffer, leading to potential overheating and accelerated wear on parts. Moreover, neglecting an oil leak can result in oil levels dropping dangerously low, risking catastrophic engine failure that could leave you stranded and facing expensive repairs. Beyond mechanical concerns, driving with an oil leak poses environmental hazards, as spilled oil can contaminate soil and waterways, harming local ecosystems. Therefore, it is imperative to address any oil leaks promptly to ensure the longevity of your engine, avoid costly repairs, and protect the environment.

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